INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3f43766aa7bf5bc19a73a892e47a518c64e266de612dfc046da472749dd6160', 
    'Gee7q1uMK1e6HVsRZd0hiEtuv2rdU2TjTBSUnlCENNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)